MALICIOUS — 2566266.pdf
MALICIOUS — 2566266.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
20995f7885b4556f8632afe01c36f79efe44c37cf809db0a342f275d54f7d9b9 - SHA-1:
18e612434ecbbd093b49b3267aa4b93491770e35 - MD5:
454b181dce4aebf42035250347fc0730 - ssdeep:
1536:ela4c6ldcHdTrbtvSUa1f+Rz9aMkYvmiZpL63k:L4cJdXHa8LJmiHLP - TLSH:
T18538C0F360ABCD5D3D4A9B836AA2152C648BD3CC61739751848CBB3CC5BC69E7E10660 - Submitted as: 2566266.pdf
- File type: pdf · Size: 78458 bytes
- Verdict: malicious (94/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!454B181DCE4A
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/3c3896cb-590b-4474-8504-4a736b03c292/juraxinox.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://vilenefex.ru/wb?keyword=hunter%20x%20core%20controller%20instructions, https://cdn-cms.f-static.net/uploads/4366405/normal_60288edb4019f.pdf, https://cdn-cms.f-static.net/uploads/4489846/normal_604e7a8a2c8c2.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://vilenefex.ru/wb?keyword=hunter%20x%20core%20controller%20instructions
- https://cdn-cms.f-static.net/uploads/4366405/normal_60288edb4019f.pdf
- https://s3.amazonaws.com/mubefula/english_comprehension_worksheets_for_grade_6.pdf
- https://cdn-cms.f-static.net/uploads/4489846/normal_604e7a8a2c8c2.pdf
- http://swiss-gear.store/jex_ads_old_versionz9bi3.pdf
- http://abreudesigns.com/pevunozifuv8qrcz.pdf
- http://vashobereg.com/nicholas_sparks_book_list_in_orderf2x7v.pdf
- https://s3.amazonaws.com/zopenave/laxev.pdf
- https://s3.amazonaws.com/dudigonifu/fimedira.pdf
- https://uploads.strikinglycdn.com/files/3c3896cb-590b-4474-8504-4a736b03c292/juraxinox.pdf
- https://guzezetuxavipub.weebly.com/uploads/1/3/4/7/134765233/708fa9adb98.pdf
- https://venubitolaxi.weebly.com/uploads/1/3/4/3/134372432/tuxutox_dosuzix.pdf
- https://sidutoxa.weebly.com/uploads/1/3/4/8/134886075/rabetaboseru-tokofitinix.pdf
- http://mixonanax.epizy.com/anaphylaxis_shock.pdf
- https://uploads.strikinglycdn.com/files/2d802a5c-b216-46e1-8e06-915425e5bfb5/hp_psc_1350_check_paper_error.pdf
- https://static.s123-cdn-static.com/uploads/4484835/normal_5ff56dba2b74b.pdf
- https://uploads.strikinglycdn.com/files/17dbb3ee-5067-4e71-b935-ec46617003bc/28760807340.pdf
- http://instapodarok.site/58378581568y7cw0.pdf
- https://s3.amazonaws.com/povelenavuviw/aprilaire_thermostat_programming.pdf
- https://s3.amazonaws.com/xilasisefi/namusu.pdf
- https://uploads.strikinglycdn.com/files/c76966ab-a736-4a5b-b3c3-8cb395a6370a/rogofigijipesijasigorubir.pdf
- https://zogiwabut.weebly.com/uploads/1/3/4/3/134364715/5825353.pdf
- http://fezibinuzot.iblogger.org/ireland_performing_arts_school.pdf
- https://dosasefezopalan.weebly.com/uploads/1/3/1/3/131398547/ae7a3.pdf
- https://static.s123-cdn-static.com/uploads/4427526/normal_5fffb55fbb9fe.pdf
Embedded domains
- vilenefex.ru
- cdn-cms.f-static.net
- s3.amazonaws.com
- swiss-gear.store
- abreudesigns.com
- vashobereg.com
- uploads.strikinglycdn.com
- guzezetuxavipub.weebly.com
- venubitolaxi.weebly.com
- sidutoxa.weebly.com
- mixonanax.epizy.com
- static.s123-cdn-static.com
- instapodarok.site
- zogiwabut.weebly.com
- fezibinuzot.iblogger.org
- dosasefezopalan.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report